diff --git a/server/notifyserver/src/main.rs b/server/notifyserver/src/main.rs
index e00c1b3..5d0fd05 100755
--- a/server/notifyserver/src/main.rs
+++ b/server/notifyserver/src/main.rs
@@ -1,113 +1,7 @@
-use std::rc::Rc;
+use std::rc::{Rc, Weak};
 use std::cell::RefCell;
-use protobuf::Message;
-use protobuf::descriptor::FieldDescriptorProto_Type;
 
 use r9;
 
-mod test;
-mod mt;
-mod metawrap;
-mod metamgr;
-
-#[derive(Clone)]
-pub enum MessagesUnion
-{
-    MtwAliKeyConf(Rc::<metawrap::MtwAliKeyConf>)
-}
-
-impl r9::ProtoMsg for MessagesUnion {
-
-    fn deserialize(&self,
-                   obj: &serde_json::Map<String, serde_json::Value>,
-                   id_key: &mut i64,
-                   name_key: &mut String) {
-        if let MessagesUnion::MtwAliKeyConf(meta) = self {
-            let pb = &mut meta.p.borrow_mut();
-            let desc = pb.descriptor();
-            let mut v = Vec::<u8>::new();
-            {
-                v.resize(1024 * 1000, 0);
-                let mut os = ::protobuf::CodedOutputStream::bytes(&mut v);
-                for field in desc.fields() {
-                    let field_desc = field.proto();
-                    match obj.get(field.name()) {
-                        Some(v) => {
-                            match field_desc.get_field_type() {
-                                FieldDescriptorProto_Type::TYPE_STRING => {
-                                    os.write_string(field_desc.get_number() as u32, v.as_str().unwrap());
-                                },
-                                _ => {
-
-                                }
-                            }
-                        }
-                        None => {
-
-                        }
-                    }
-                }
-            }
-            let mut slice: &[u8] = v.as_slice();
-            let is = &mut ::protobuf::CodedInputStream::new(&mut slice);
-            pb.merge_from(is);
-        }
-    }
-}
-
-type XValue = r9::XValue::<test::App>;
-type MetaMgr = r9::MetaMgr::<MessagesUnion>;
-
-macro_rules! getMeta {
-    ($metamgr:expr, $ty:ident, $idx:expr) => {
-        {
-            let mut ret = Option::None;
-            if let Some(v) = $metamgr.get_byid(0, $idx) {
-                if let MessagesUnion::$ty(v1) = &(**v) {
-                    ret = Some(v1);
-                }
-            }
-            ret
-        }
-    }
-}
-
-struct TestA {
-
-}
-
 fn main() {
-    let mut metamgr = MetaMgr::new();
-    let p = metawrap::MtwAliKeyConf{
-        p: RefCell::new(crate::mt::AliKeyConf::new())
-    };
-    let dummy = Rc::new(p);
-    metamgr.register_meta(
-        "/var/data/conf_test/analyseapi/ali_key.json".to_string(),
-        0,
-        "".to_string(),
-        "".to_string(),
-        MessagesUnion::MtwAliKeyConf(dummy)
-    );
-    metamgr.load();
-    let b = getMeta!(metamgr, MtwAliKeyConf, 0);
-    match b {
-        Some(v) => {
-            println!("{}", v.p.borrow().get_access_keyid());
-            println!("{}", v.p.borrow().get_access_secret());
-        }
-        None => {
-
-        }
-    }
-    {
-        let mut testA = TestA{};
-        let mut a = RefCell::new(crate::mt::AliKeyConf::new());
-        {
-            let p = RefCell::new(crate::mt::AliKeyConf::new());
-            a = p;
-            let testB = TestA{};
-            testA = testB;
-        }
-    }
 }
diff --git a/server/notifyserver/src/metamgr.rs b/server/notifyserver/src/metamgr.rs
deleted file mode 100644
index cc70d06..0000000
--- a/server/notifyserver/src/metamgr.rs
+++ /dev/null
@@ -1,48 +0,0 @@
-use std::rc::Rc;
-use std::any::Any;
-use std::collections::HashMap;
-
-pub struct MetaClass {
-    file_name: String,
-    idx: i32,
-    prim_key: String,
-    raw_list: Vec<Box<dyn Any>>,
-    id_hash: HashMap<i64, Box<dyn Any>>,
-    name_hash: HashMap<String, Box<dyn Any>>,
-}
-
-pub struct MetaMgr {
-    meta_classes: Vec<Box<MetaClass>>
-}
-
-impl MetaMgr {
-
-    pub fn register_meta_class(&mut self, file_name: String, idx: i32, prim_key: String, sec_key: String) {
-        let cls = MetaClass{
-            file_name: String::from("hello"),
-            idx: 1,
-            prim_key: String::from("key"),
-            raw_list: Vec::new(),
-            id_hash: HashMap::new(),
-            name_hash: HashMap::new()
-        };
-        self.meta_classes.push(Box::new(cls));
-    }
-
-    pub fn get_byid<T: 'static>(&mut self, idx: i32, id: i64) -> Option<&Rc<T>> {
-        if (idx as usize) < self.meta_classes.len() {
-            match self.meta_classes[idx as usize].id_hash.get(&id) {
-                Some(v) =>  {
-                    if let Some(item) = v.downcast_ref::<Rc<T>>() {
-                        return Some(item)
-                    }
-                }
-                None => {
-
-                }
-            }
-        }
-        return None;
-    }
-
-}
diff --git a/server/notifyserver/src/metawrap.rs b/server/notifyserver/src/metawrap.rs
deleted file mode 100644
index 4d9750c..0000000
--- a/server/notifyserver/src/metawrap.rs
+++ /dev/null
@@ -1,5 +0,0 @@
-use std::cell::RefCell;
-
-pub struct MtwAliKeyConf {
-    pub p: RefCell<crate::mt::AliKeyConf>
-}
diff --git a/server/notifyserver/src/test.rs b/server/notifyserver/src/test.rs
deleted file mode 100644
index 148bc2f..0000000
--- a/server/notifyserver/src/test.rs
+++ /dev/null
@@ -1,6 +0,0 @@
-pub struct App {
-}
-
-pub fn hello(val: &crate::XValue) -> i64 {
-    return val.get_i64();
-}
diff --git a/third_party/r9 b/third_party/r9
index 9f8a1d6..b3b93c6 160000
--- a/third_party/r9
+++ b/third_party/r9
@@ -1 +1 @@
-Subproject commit 9f8a1d68897f7c86a606b3cfa70f5fd0612e26f7
+Subproject commit b3b93c650eea2a9564acd680f647ba19cd6c6a66